About to take the plunge and buy a 49cc kit from zoombicycles. My biggest concern since I have no transportation and am in the country 30 miles away from a city is the reliability, tank milage and being road legal. More so would be legal since I dumpster dive at night and often have friendly chats with the local authorities. I've done all the research I can so I feel pretty confident about going this route. I have a second hand murray 24" bike that I'll be jerry rigging with salvaged leds and a lipo battery to get on the road as cheap as possible, but would like to re-use the kit when I can find a better bike.